text: Other particle accelerator-based isotope production techniques have been investigated. The supply disruptions of Mo in the late 2000s and the ageing of the producing nuclear reactors forced the industry to look into alternative methods of production. The use of cyclotrons or electron accelerators to produce Mo from Mo via (p,pn) or (γ,n) reactions, respectively, has been further investigated. The (n,2n) reaction on Mo yields a higher reaction cross-section for high energy neutrons than of (n,γ) on Mo with thermal neutrons.  In particular, this method requires accelerators that generate fast neutron spectrums, such as ones using D-T or other fusion-based reactions, or high energy spallation or knock out reactions. A disadvantage of these techniques is the necessity for enriched Mo targets, which are significantly more expensive than natural isotopic targets and typically require recycling of the material, which can be costly, time-consuming, and arduous.